ISRC QZ7YY2291222
Verified recording
QZ7YY2291222 is “NUestra Cancion” by Grupo Pegasso,
registered on the CopyrightChains blockchain with CopyrightID
0xcdf90c3a4e552b580336d78d84bd747190a954b90c05b0be3535ea47c377705a and independently timestamped
in Bitcoin block 960337 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7YY2291222.
Recording identifiers
- ISRC
- QZ7YY2291222
- Title
- NUestra Cancion
- Artist
- Grupo Pegasso
- CopyrightID (CopyrightChains transaction hash)
0xcdf90c3a4e552b580336d78d84bd747190a954b90c05b0be3535ea47c377705a
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T02:51:48+00:00
- Bitcoin block
- 960337
- Canonical record hash
sha256:4ef65e6cd0d142630f7c24cd4391704c23e88a54d834f31594c16c9c077f05f3- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZ7YY2291222
- Bitcoin block existence check
- https://blockstream.info/api/block/960337